171978912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3709}}^1$

素因数の和:3755

約数の個数: 144

約数和(自身を含む): 583390080

約数和(自身を除く): 411411168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3709, 3864, 5152, 5796, 6624, 7418, 7728, 11127, 11592, 14836, 15456, 22254, 23184, 25963, 29672, 33381, 44508, 46368, 51926, 59344, 66762, 77889, 85307, 89016, 103852, 118688, 133524, 155778, 170614, 178032, 207704, 233667, 255921, 267048, 311556, 341228, 356064, 415408, 467334, 511842, 534096, 597149, 623112, 682456, 767763, 830816, 934668, 1023684, 1068192, 1194298, 1246224, 1364912, 1535526, 1791447, 1869336, 2047368, 2388596, 2492448, 2729824, 3071052, 3582894, 3738672, 4094736, 4777192, 5374341, 6142104, 7165788, 7477344, 8189472, 9554384, 10748682, 12284208, 14331576, 19108768, 21497364, 24568416, 28663152, 42994728, 57326304, 85989456, 171978912]

約数ペア:

[(1, 171978912), (2, 85989456), (3, 57326304), (4, 42994728), (6, 28663152), (7, 24568416), (8, 21497364), (9, 19108768), (12, 14331576), (14, 12284208), (16, 10748682), (18, 9554384), (21, 8189472), (23, 7477344), (24, 7165788), (28, 6142104), (32, 5374341), (36, 4777192), (42, 4094736), (46, 3738672), (48, 3582894), (56, 3071052), (63, 2729824), (69, 2492448), (72, 2388596), (84, 2047368), (92, 1869336), (96, 1791447), (112, 1535526), (126, 1364912), (138, 1246224), (144, 1194298), (161, 1068192), (168, 1023684), (184, 934668), (207, 830816), (224, 767763), (252, 682456), (276, 623112), (288, 597149), (322, 534096), (336, 511842), (368, 467334), (414, 415408), (483, 356064), (504, 341228), (552, 311556), (644, 267048), (672, 255921), (736, 233667), (828, 207704), (966, 178032), (1008, 170614), (1104, 155778), (1288, 133524), (1449, 118688), (1656, 103852), (1932, 89016), (2016, 85307), (2208, 77889), (2576, 66762), (2898, 59344), (3312, 51926), (3709, 46368), (3864, 44508), (5152, 33381), (5796, 29672), (6624, 25963), (7418, 23184), (7728, 22254), (11127, 15456), (11592, 14836)]